<?php
$htmlData = '';
if (!empty($_POST['content1'])) {
    if (get_magic_quotes_gpc()) {
        $htmlData = stripslashes($_POST['content1']);
    } else {
        $htmlData = $_POST['content1'];
    }
}
?>
<!doctype html>
<html>
    <head>
        <meta charset="utf-8" />
        <title>KindEditor PHP</title>
        <link rel="stylesheet" href="../themes/default/default.css" />
        <link rel="stylesheet" href="../plugins/code/prettify.css" />
        <script charset="utf-8" src="../kindeditor.js"></script>
        <script charset="utf-8" src="../lang/zh-CN.js"></script>
        <script charset="utf-8" src="../plugins/code/prettify.js"></script>
        <script>
            KindEditor.ready(function (K) {
                var editor1 = K.create('textarea[name="content1"]', {
                    cssPath: '../plugins/code/prettify.css',
                    uploadJson: '../php/upload_json.php',
                    fileManagerJson: '../php/file_manager_json.php',
                    allowFileManager: true,
                    afterCreate: function () {
                        var self = this;
                        K.ctrl(document, 13, function () {
                            self.sync();
                            K('form[name=example]')[0].submit();
                        });
                        K.ctrl(self.edit.doc, 13, function () {
                            self.sync();
                            K('form[name=example]')[0].submit();
                        });
                    }
                });
                prettyPrint();
            });
        </script>
    </head>
    <body>
        <?php echo $htmlData; ?>
        <form name="example" method="post" action="demo.php">
            <textarea name="content1" style="width:700px;height:200px;visibility:hidden;"><?php echo htmlspecialchars($htmlData); ?></textarea>
            <br />
            <input type="submit" name="button" value="提交内容" /> (提交快捷键: Ctrl + Enter)
        </form>
    </body>
</html>

